Pressure Transducer P-7100

Ultra-miniature pressure sensors

Features
●Suitable for installing inside the narrow space of the equipment thanks to its small size and light weight outline    
   dimensions φ17×18.7mm (M5 type), Net weight: Approx 19 g (M5 type)
●High reliability (SUS316L diaphragm, oil-filled) by using double diaphragm structure
●Supply voltage and analog output is 5±0.5V and the 0.5
●High accuracy by using a digital compensation circuit employing the COB (chip on board) mounting
●Variety pressure range: 0 – 100kPa, -100 – 100kPa, 0 – 1MPa, 0 – 133.3kPa abs

Part Number Designation

P-7100 - 102 G R1
Series name

 
  Rated pressure range
102G: 0~100kPa
103G: 0~ 1.0MPa
102R: -100~100kPa 
132A: 0~133.3kPa abs
Pressure reference
G:Gauge(Positive)
R:Gauge(Compound)
A:Absolute
Fitting
R1: R1/8
M5: M5 Female thread

List of Part Numbers

Part number Pressure range Fitting Pressure reference Rated pressure range Maximum pressure Break-down pressure Net weight
P-7100-102G-R1 102G R1/8 Gauge 0~100kPa 200kPa 300kPa Approx. 22g
P-7100-102G-M5 102G M5 Female thread Gauge 0~100kPa 200kPa 300kPa Approx. 19g
P-7100-102R-R1 102R R1/8 Gauge -100~100kPa 200kPa 300kPa Approx. 22g
P-7100-102R-M5 102R M5 Female thread Gauge -100~100kPa 200kPa 300kPa Approx. 19g
P-7100-103G-R1 103G R1/8 Gauge 0~1.0MPa 2.0MPa 3.0MPa Approx. 22g
P-7100-103G-M5 103G M5 Female thread Gauge 0~1.0MPa 2.0MPa 3.0MPa Approx. 19g
P-7100-132A-R1 132A R1/8 Absolute 0~133.3kPa abs 200kPa abs 300kPa abs Approx. 22g
P-7100-132A-M5 132A M5 Female thread Absolute 0~133.3kPa abs 200kPa abs 300kPa abs Approx. 19g
 

General specifications

Operating temp. range Compensated temp. range Operating humidity Storage temp. Pressure medium Insulation resistance Dielectric strength Sealed liquid
−20~70℃ 0~50℃ 35~85%RH
(No condensation)
−20~80℃
(Atmospheric pressure, humidity 65%RH maximum)
Corrosive gases/liquids compatible 
with SUS316L and SUS304
100MΩminimum (500V DC) 500V AC 60 s
(Leakage current 1 mA maximum)
Silicone oil

Power

Supply voltage Output voltage
5±0.5V DC 3mA maximum

Analog output

Pressure range Output voltage* Output limit Zero voltage* Span voltage* Output current Linearity / Hysteresis Thermal error (Reference temp.25℃) Response time
102G 0.5~4.5V 16.5mV~95% Vopr 0.5±0.04V 4.0±0.04V 1mA maximum
(Load resistance 5kΩminimum)
±0.5%F.S. ±0.05%F.S./℃ Approx. 2ms
103G 0.5~4.5V 16.5mV~95% Vopr 0.5±0.04V 4.0±0.04V 1mA maximum
(Load resistance 5kΩminimum)
±0.5%F.S. ±0.05%F.S./℃ Approx. 2ms
102R 0.5~4.5V 16.5mV~95% Vopr 2.5±0.04V 4.0±0.04V 1mA maximum
(Load resistance 5kΩminimum)
±0.5%F.S. ±0.05%F.S./℃ Approx. 2ms
132A 0.5~4.5V 16.5mV~95% Vopr 0.5±0.1V 4.0±0.1V 1mA maximum
(Load resistance 5kΩminimum)
±0.5%F.S. ±0.06%F.S./℃ Approx. 2ms
*Output voltage is proportional to the operating voltage.(ratiometric output)  
  The resolving power of the analog output is 11 Bits(about 0.002V/0.05%F.S).

Environmental characteristics

Vibration Shock Pressure cycling Moisture resistance Permissible change
10 ~ 500 Hz, 1.5 mm maximum/98.1 m/s2,
3 directions for 2 hours each
490 m/s2, 3 directions for 3 times each Rated pressure range,106 cycles 40℃, 90 ~ 95 %RH, 240 hrs. Analog output
(Vzero, Vspan)
±1 %F.S.
maximum each after test

Handling notes

Handling notes
•Never insert any foreign matters except specified pressure media into the pressure port,as this may alter the performance characteristics or  damage the diaphragm,and cause malfunctions.
•When wiring or changing wire,please turn off the power.
•Never make any short circuits between the terminals.When wiring, make sure electrical connections.
•Never store and or operate the products under the environment potentially
drips.
 
 

 

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